| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.36 | 6.678% | $264.9455 | $264.95 | $264.95 | $264.90 |
| Purchase #2 | $34.47 | 10.159% | $37.9718 | $37.97 | $37.95 | $38.00 |
| Purchase #3 | $158.42 | 5.307% | $166.8273 | $166.83 | $166.85 | $166.80 |
| Purchase #4 | $192.81 | 13.347% | $218.5444 | $218.54 | $218.55 | $218.50 |
| Purchase #5 | $163.29 | 4.572% | $170.7556 | $170.76 | $170.75 | $170.80 |
| Purchase #6 | $162.28 | 3.327% | $167.6791 | $167.68 | $167.70 | $167.70 |
| Purchase #7 | $26.31 | 5.160% | $27.6676 | $27.67 | $27.65 | $27.70 |
| 7 purchase totals = | $985.94 | $1,054.3913 | $1,054.40 | $1,054.40 | $1,054.40 | |